Behavioral task
behavioral1
Sample
0345fcdc22e5adcc4b496ca8b969fa55f7215aee6ee7bc19b7bd2d3263f2396a.exe
Resource
win7-20240708-en
General
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Target
0345fcdc22e5adcc4b496ca8b969fa55f7215aee6ee7bc19b7bd2d3263f2396a
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Size
562KB
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MD5
05a66b7130e65396f6f00ef57212660c
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SHA1
85921ad83202cb15cfda9633156f2bc4edf750fc
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SHA256
0345fcdc22e5adcc4b496ca8b969fa55f7215aee6ee7bc19b7bd2d3263f2396a
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SHA512
cbe0dc8c660b87177c41c9a37980e989aa6a78b36461b1f3232b4c6f0cf2f06d541199431264f751bd2e5b9aa4b1d84ec7138e205c2df97e66e0b9b035fafbbe
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SSDEEP
12288:WYV6MorX7qzuC3QHO9FQVHPF51jgcsxFwXMDnOFRngs2QpKplTAlsT2zr:VBXu9HGaVHMiMDWgApy2H
Malware Config
Signatures
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resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0345fcdc22e5adcc4b496ca8b969fa55f7215aee6ee7bc19b7bd2d3263f2396a unpack001/out.upx
Files
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0345fcdc22e5adcc4b496ca8b969fa55f7215aee6ee7bc19b7bd2d3263f2396a.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 732KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 345KB - Virtual size: 348KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 216KB - Virtual size: 220KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 568KB - Virtual size: 567KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 191KB - Virtual size: 191KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 224KB - Virtual size: 223KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ